

#ifndef AM_WMT_EVENT_DATA_DEFINED
    #define AM_WMT_EVENT_DATA_DEFINED
    typedef struct
    {
        HRESULT hrStatus;
        void * pData;
    } AM_WMT_EVENT_DATA;
#endif

#define EC_ACTIVATE                                 0x13
#define EC_BUFFERING_DATA                           0x11
#define EC_BUILT                                    0x300
#define EC_CLOCK_CHANGED                            0x0D
#define EC_CLOCK_UNSET                              0x51
#define EC_COMPLETE                                 0x01
#define EC_CODECAPI_EVENT                           0x57
#define EC_DISPLAY_CHANGED                          0x16
#define EC_DEVICE_LOST                              0x1f
#define EC_ERROR_STILLPLAYING                       0x08
#define EC_ERRORABORT                               0x03
#define EC_END_OF_SEGMENT                           0x1C
#define EC_EXTDEVICE_MODE_CHANGE                    0x31
#define EC_FULLSCREEN_LOST                          0x12
#define EC_GRAPH_CHANGED                            0x50
#define EC_LENGTH_CHANGED                           0x1E
#define EC_NOTIFY_WINDOW                            0x19
#define EC_NEED_RESTART                             0x14
#define EC_OLE_EVENT                                0x18
#define EC_PAUSED                                   0x0E
#define EC_PALETTE_CHANGED                          0x09
#define EC_PREPROCESS_COMPLETE                      0x56
#define EC_OPENING_FILE                             0x10
#define EC_QUALITY_CHANGE                           0x0B
#define EC_REPAINT                                  0x05
#define EC_STREAM_ERROR_STOPPED                     0x06
#define EC_STREAM_ERROR_STILLPLAYING                0x07
#define EC_SYSTEMBASE                               0x00
#define EC_SHUTTING_DOWN                            0x0C
#define EC_STEP_COMPLETE                            0x24
#define EC_STREAM_CONTROL_STOPPED                   0x1A
#define EC_STREAM_CONTROL_STARTED                   0x1B
#define EC_SEGMENT_STARTED                          0x1D
#define EC_STARVATION                               0x17
#define EC_STATE_CHANGE                             0x32
#define EC_TIME                                     0x04
#define EC_TIMECODE_AVAILABLE                       0x30
#define EC_USER                                     0x8000
#define EC_USERABORT                                0x02
#define EC_UNBUILT                                  0x301
#define EC_VMR_SURFACE_FLIPPED                      0x54
#define EC_VMR_RENDERDEVICE_SET                     0x53
#define EC_VMR_RECONNECTION_FAILED                  0x55
#define EC_VIDEO_SIZE_CHANGED                       0x0A
#define EC_WINDOW_DESTROYED                         0x15
#define EC_WMT_EVENT_BASE                           0x0251
#define EC_WMT_INDEX_EVENT                          EC_WMT_EVENT_BASE
#define EC_WMT_EVENT                                EC_WMT_EVENT_BASE+1
#define VMR_RENDER_DEVICE_OVERLAY                   0x01
#define VMR_RENDER_DEVICE_VIDMEM                    0x02
#define VMR_RENDER_DEVICE_SYSMEM                    0x04
